APTech Back Pressure Regulators

A back pressure regulator is designed to maintain an established pressure at its own inlet that is located upstream of the back pressure regulator. When the pressure exceeds the established set point a regulator opens to relieve the excess pressure. When compared to relief valves, back pressure regulators provide accurate pressure control with positive reseal.

SilPac’s back pressure regulators provide high efficiency control pressure in recirculating loops, while relieving excess pressure or maintaining a steady pressure supply. Our back pressure regulators allow proper inlet pressure regulation, while maintaining steady state flow control.

Contact us for more information regarding our back pressure regulator product options or request a quote for exact pricing details today. SilPac is your preferred and trusted source for advanced quality back pressure regulators.


Back Pressure Regulator Product Options

Depending on your application specifications, we can provide you with back pressure regulators that match your exact flow, connection size, and requirements. SilPac’s back pressure regulators are engineered and rigorously tested to provide exceptional reliability in a wide range of environments.

Series BP 1000 – Welded

Series BP 1000 welded back pressure regulators are available in both corrosive and noncorrosive model types and are manufactured from stainless steel 316L, with SS 316L or Ni-Cr-Mo alloy nozzle and diaphragm construction options. The BP 1000 SH model is specifically designed for corrosive environments.
  • Flow Coefficient: 0.3
  • Connection Size: 1/4” & 3/8”
  • Outlet Max PSIG/BAR: 300/21

Contact SilPac for High Quality Back Pressure Regulators Today

Contact us for more information regarding our back pressure regulators or request a quote for specific pricing details today. SilPac is your premier source for state-of-the-art back pressure regulators.